49829142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 116640000

約数和(自身を除く): 66810858

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 89, 102, 178, 187, 267, 374, 499, 534, 561, 979, 998, 1122, 1497, 1513, 1958, 2937, 2994, 3026, 4539, 5489, 5874, 8483, 9078, 10978, 16467, 16643, 16966, 25449, 32934, 33286, 44411, 49929, 50898, 88822, 93313, 99858, 133233, 186626, 266466, 279939, 488521, 559878, 754987, 977042, 1465563, 1509974, 2264961, 2931126, 4529922, 8304857, 16609714, 24914571, 49829142]

約数ペア:

[(1, 49829142), (2, 24914571), (3, 16609714), (6, 8304857), (11, 4529922), (17, 2931126), (22, 2264961), (33, 1509974), (34, 1465563), (51, 977042), (66, 754987), (89, 559878), (102, 488521), (178, 279939), (187, 266466), (267, 186626), (374, 133233), (499, 99858), (534, 93313), (561, 88822), (979, 50898), (998, 49929), (1122, 44411), (1497, 33286), (1513, 32934), (1958, 25449), (2937, 16966), (2994, 16643), (3026, 16467), (4539, 10978), (5489, 9078), (5874, 8483)]